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$211+ Cheap flights from South Dakota to Milwaukee (MKE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — MKE
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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Cheap flight deals from South Dakota to Milwaukee

Cheapest flights from South Dakota to Milwaukee
Explore the most affordable flight options available from South Dakota to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.

This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:35 pm
FSD
-
MKE
1 stop5h 59m
American Airlines
Mon 6/156:50 pm
MKE
-
FSD
1 stop5h 30m
American Airlines
Deal found 5/18$289
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:22 am
FSD
-
MKE
1 stop3h 01m
Delta
Sun 8/306:40 am
MKE
-
FSD
1 stop3h 40m
Delta
Deal found 5/18$301
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:30 pm
RAP
-
MKE
1 stop4h 12m
Delta
Sat 8/296:59 pm
MKE
-
RAP
1 stop4h 38m
Delta
Deal found 5/16$309
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
RAP
-
MKE
1 stop5h 29m
United Airlines
Sat 8/295:00 am
MKE
-
RAP
2 stops8h 24m
United Airlines
Deal found 5/16$314
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:55 am
RAP
-
MKE
1 stop3h 32m
Delta
Mon 10/2612:44 pm
MKE
-
RAP
1 stop4h 02m
Delta
Deal found 5/18$329
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:40 am
FSD
-
MKE
1 stop3h 39m
United Airlines
Sat 5/305:29 pm
MKE
-
FSD
1 stop5h 57m
United Airlines
Deal found 5/16$339
This American Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 pm
FSD
-
MKE
2 stops13h 49m
American Airlines
Sat 8/296:46 pm
MKE
-
FSD
1 stop5h 45m
American Airlines
Deal found 5/16$367
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:30 pm
FSD
-
MKE
1 stop4h 46m
Delta
Sun 8/26:59 pm
MKE
-
FSD
1 stop4h 07m
Delta
Deal found 5/16$370
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:40 am
FSD
-
MKE
1 stop6h 56m
United Airlines
Tue 6/92:35 pm
MKE
-
FSD
1 stop5h 33m
United Airlines
Deal found 5/19$374
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:15 am
FSD
-
MKE
1 stop2h 59m
Delta
Sun 9/206:45 am
MKE
-
FSD
1 stop3h 15m
Delta
Deal found 5/18$379
This American Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:34 pm
FSD
-
MKE
1 stop6h 00m
American Airlines
Sun 8/29:15 am
MKE
-
FSD
1 stop6h 59m
American Airlines
Deal found 5/20$385
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/178:23 am
FSD
-
MKE
1 stop2h 54m
Delta
Wed 6/249:57 am
MKE
-
FSD
1 stop3h 13m
Delta
Deal found 5/20$387

Find flight deals from South Dakota to Milwaukee

Keep the following information in mind while searching for South Dakota to Milwaukee flight deals. Data was last updated May 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(American Airlines)

One-way from

$211
(United Airlines)

Popular in

May

Cheapest in

February

Average price

$623
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Milwaukee-Mitchell flights.
Search Deals
From South Dakota to Milwaukee-Mitchell
Search Deals
One-way flight from South Dakota to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 21, 2026.
Use the filters below to find and compare flights from South Dakota to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Tue 8/25

6:00 am-1:29 pm

1 stop7h 29m

Milwaukee-Mitchell

Sat 8/29

2:35 pm-8:07 pm

1 stop5h 32m

$289

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Fri 8/28

8:22 am-11:23 am

1 stop3h 01m

Milwaukee-Mitchell

Sun 8/30

6:40 am-10:20 am

1 stop3h 40m

$301

Rapid CityMilwaukee

RAP - MKE

RAPMKE

Rapid City

Tue 8/25

4:30 pm-9:42 pm

1 stop4h 12m

Milwaukee-Mitchell

Sat 8/29

6:59 pm-10:37 pm

1 stop4h 38m

$309

Rapid CityMilwaukee

RAP - MKE

RAPMKE

Rapid City

Tue 8/25

7:00 am-1:29 pm

1 stop5h 29m

Milwaukee-Mitchell

Sat 8/29

5:00 am-12:24 pm

2 stops8h 24m

$314

Rapid CityMilwaukee

RAP - MKE

RAPMKE

Rapid City

Thu 10/22

11:30 am-4:45 pm

1 stop4h 15m

Milwaukee-Mitchell

Mon 10/26

5:50 pm-10:39 pm

1 stop5h 49m

$329

Rapid CityMilwaukee

RAP - MKE

RAPMKE

Rapid City

Wed 10/21

6:55 am-11:27 am

1 stop3h 32m

Milwaukee-Mitchell

Sun 10/25

12:44 pm-3:46 pm

1 stop4h 02m

$329

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Fri 7/31

1:30 pm-6:16 pm

1 stop4h 46m

Milwaukee-Mitchell

Sun 8/2

6:59 pm-11:06 pm

1 stop4h 07m

$370
Quickest round-trip

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Wed 6/17

8:23 am-11:17 am

1 stop2h 54m

Milwaukee-Mitchell

Wed 6/24

9:57 am-1:10 pm

1 stop3h 13m

$387

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Sat 6/6

12:56 pm-9:15 pm

1 stop8h 19m

Milwaukee-Mitchell

Tue 6/9

2:35 pm-8:08 pm

1 stop5h 33m

$409

Rapid CityMilwaukee

RAP - MKE

RAPMKE

Rapid City

Sat 8/29

5:00 am-4:10 pm

2 stops10h 10m

Milwaukee-Mitchell

Tue 9/1

2:35 pm-8:38 pm

1 stop7h 03m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 25 resultsSorted by cheapest first
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Best time to book a flight from South Dakota to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from South Dakota with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Dakota to Milwaukee
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Milwaukee from South Dakota?

    If you book a flight to Milwaukee from South Dakota, you will be flying to Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 6.4 mi from the center of Milwaukee.

  • How long is the flight from South Dakota to Milwaukee?

    A quick flight from South Dakota to Milwaukee can take about 3h 01m. United Airlines provides one of the quickest options available for as low as $301. Airlines will cover a distance of 447 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from South Dakota to Milwaukee that include hotel bookings?

    Yes. In addition to deals on South Dakota to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Dakota to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Milwaukee.

  • Can I find deals for business class flights from South Dakota to Milwaukee?

    Yes. Cheapflights offers flight deals from South Dakota to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Port Washington
New Berlin
Oak Creek
Wauwatosa

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Alternative routes for South Dakota to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from South Dakota to Milwaukee

Discover the top 2 airlines that operate flights from South Dakota to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$471FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$340FlexibilityNo cancel feeOn-timeN/A

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